package com.changgou.order.service;

import com.changgou.order.pojo.MyCollection;

import java.util.Map;

public interface CartService {
	//添加购物车
	void addCart(String skuId,Integer num,String username);

	Map list(String username);

	/**
	 * 添加收藏
	 * @param myCollection
	 */
	void addCol(MyCollection myCollection);
}
